Simulate server-side channel failure

[lali1-betsson]

Sometimes we experience unexpected channel closures, initiated by server.
Sometimes our client-side custom recovery logic fails to properly create another one.

So I'd like to (ideally programmatically) force a server-side channel close, so that I could test our custom recovery logic.
(Closing the whole connection manually in management console is a different scenario, I'd like just to kill a single channel in a working connection).
Any ideas how to do this?

[lukebakken]

In the future, there's no need to cross-post a question.

See my response here - rabbitmq/rabbitmq-server#7644 (comment)

[michaelklishin]

A client can trigger a channel exception by first declaring, say, an exchange as transient and then as durable (under the same name).

As far as RabbitMQ is concerned, that will terminate the channel due to a protocol exception. The
client will get a notification, not sure if this is the scenario @lali1-betsson is looking for.

[lali1-betsson]

Seems to be a good idea, thanks